function db_injibie($loginId,$cardId,$cardpass,$verifycode)
{
if ( !isset($_SESSION['auth'])||$_SESSION['auth'] != $_POST['verifycode'] )
{
alert_notes("您输入的验证码错误！");
}

if($loginId)&&($cardId)
{
$sql = "SELECT * FROM account WHERE login='".$loginId."'";
$sql2 = "SELECT * FROM card WHERE cardid='".$cardId."'";
$arr = $this->db->db_array($sql);
$arr2 = $this->db->db_array($sql2);
if(count($arr)<'1')
{
alert_notes("该用户名不存在！");
}
elseif{
if(count($arr2)<'1')
{
alert_notes("充值卡不存在！");
}
else
{
if($arr2[0]['cardpass']<>$cardpass)
{
alert_notes("充值卡密码不正确，请重试！");
}
else
{
alert_notes("您的密码是：".$arr2[0]['cardpass']."，请牢记！");
}
}
}

}
}


}

?>


总是提示出错,请给予指点和修正,谢谢!!!!